Modify the HL7 Message Structure Code File    ICR (6352)

Check for existence of Message Structure Code EHC_E12
in the HL7 MESSAGE STRUCTURE CODE (779.005) File. If it is missing add via
call to FILE^DICN during the package pre-installation routine. The following
entries will be added:
.01      CODE                 EHC_E12
2        DESCRIPTION          E12
3        VERSION              2.6

This ICR is temporary and only applicable to IB*2.0*547. The changes will be
overwritten by HL*1.6*164. It will be retired when the patch has been
nationally released and the compliance window and warranty periods have
elapsed.